Summit News – The latest in fertilizer research and agronomy

March 30, 2023

Broadacre - Autumn 2023

Download to catch up on all of our latest news.

Download

February 13, 2023

Is an investment in potassium likely to pay its way in 2023?

We revisit the 2021 N x K Wyalkatchem trial to review gross margins under different scenarios

Download

December 7, 2022

Refining Critical K Levels for Wheat in the Great Southern

A progress update on Andrew Wallace's Potassium and Phosphorus rate trial near Borden.

Download

September 27, 2022

Broadacre - Spring 2022

Download to catch up on all of our latest news.

Download

September 8, 2022

Pasture Newsletter - Spring 2022

Download our newsletter to catch up on all our latest news.

Download

July 22, 2022

Late Nitrogen Applications - Managing The Risk

Analysing the risk/reward balance of late N applications for the 2022 season

Download

July 15, 2022

Broadacre - Winter 2022

Download to catch up on all of our latest news.

Download

May 6, 2022

Pasture Newsletter - Autumn/Winter 2022

Download our newsletter to catch up on all our latest news.

Download

November 16, 2021

Assessing Phosphorus Requirements in High PBI Soils

The DGT-P test is provides a new way to assess phosphorus requirements in high PBI soils, such as forest gravels.

Download

November 4, 2021

East Pingelly trials focus on better Mn and P nutrition

A summary of our trials in the East Pingelly area; SUM 21.04 and SUM21.GP4, investigating Mn and P nutrition in Scetper Wheat.

Download

October 20, 2021

Northern Trials Update - October 2021

Highlights from our 2021 Field Trials

Download

September 3, 2021

Summit's 2021 Annual Field Tour - Narrogin

Our Area Managers and Field Research team visited the Narrogin area on our 2021 annual field tour.

Download

September 1, 2021

Summit Welcomes Meckering Agency

Summit Fertilizers welcomes Barkly Royal Ag as our latest agent.

Download

June 30, 2021

Make better N decisions with the Fuel Gauge package

Fuel Gauges provide accurate in-season nitrogen rate recommendations to achieve optimum yields and returns for growers.

Download

April 1, 2021

Apex Yield Trials Take Wheat to the Next Level

Our Apex yield trials show just how important balanced early nutrient availability is, if growers are to capitalise on ever improving varieties.

Download

March 31, 2021

Washdown Critical After Transporting Treated Fertilizer

With the transport sector now focussed on moving large volumes of fertilizer to farms for the coming season, Summit Fertilizers has issued a timely reminder.

Download

April 22, 2024

Broadacre Newsletter - Autumn 2024

Catch up on the latest Broadacre Fertilizer news, download the newsletter below.

Download

April 22, 2024

Broadacre Newsletter - Spring 2024

Catch up on the latest Broadacre Fertilizer news, download the newsletter below.

Download

September 22, 2023

Broadacre Newsletter - Spring 2023

Download our newsletter to catch up on all our latest news.

Download

June 9, 2023

Broadacre - Early Winter 2023

Download

March 30, 2023

Broadacre - Autumn 2023

Download to catch up on all of our latest news.

Download

September 27, 2022

Broadacre - Spring 2022

Download to catch up on all of our latest news.

Download

July 15, 2022

Broadacre - Winter 2022

Download to catch up on all of our latest news.

Download

March 22, 2022

Broadacre - Autumn 2022

Download to catch up on all of our latest news.

Download

June 1, 2020

Pasture - Winter 2020

Eyes in the sky focussed on delivering easy to use on-ground solutions. Growers should gear up for spring pasture growth. Introducing DataFarming.

Download

March 1, 2020

Pasture - Autumn 2020

2019 in review and the experience we've gained. N to boost ryegrass growth in a dry start. Summit offers unique inSITE. Balancing pasture growth for grazing.

Download